Optical processing systems
US12033066B2 · kind B2 · utility
1Cited by
4References
23Claims
0Family size
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Key dates
| Filing date | Apr 26, 2019 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Apr 26, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/82
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An optical processing system comprises at least one spatial light modulator, SLM, configured to simultaneously display a first input data pattern (a) and at least one data focusing pattern which is a Fourier domain representation (B) of a second input data pattern (b), the optical processing system further comprising a detector for detecting light that has been successively optically processed by said input data patterns and focusing data patterns, thereby producing an optical convolution of the first and second input data patterns, the optical convolution for use in a neural network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.